000
FZNT02 KNHC 180339
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN MAR 18 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC SUN MAR 18
24 HOUR FORECAST VALID 0000 UTC MON MAR 19
48 HOUR FORECAST VALID 0000 UTC TUE MAR 20

.WARNINGS.
NONE.

.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT 31N69W 21N77W. N OF 27N E OF FRONT TO 60W SLY 
WINDS 20 TO 30 KT SEAS 8 TO 11 FT. HIGHEST WINDS AND SEAS N OF 
28N WITHIN 240 NM E OF FRONT. W OF FRONT NW WINDS 20 KT SEAS TO 
9 FT.
.24 HOUR FORECAST COLD FRONT 31N59W 21N74W. N OF 27N WITHIN 360 
NM E OF FRONT S TO SW WINDS 20 KT SEAS TO 8 FT. N OF 27N W OF 
FRONT TO 72W WINDS LESS THAN 20 KT SEAS TO 9 FT. N OF FRONT TO 
27N W OF 70W NE WINDS TO 20 KT SEAS TO 8 FT.
.48 HOUR FORECAST WEAKENING COLD FRONT 31N54W 23N65W 21N74W. N 
OF 29N WITHIN 240 NM E OF FRONT S TO SW WINDS 20 KT SEAS 8 FT.
S OF 28N W OF FRONT NE WINDS 20 TO 25 KT SEAS 8 TO 10 FT. N OF 
28N W OF FRONT TO 70W NE WINDS TO 20 KT SEAS 8 FT.

.ATLC SE OF LINE 31N40W 15N60W NE TO E WINDS 20 TO 25 KT SEAS 
TO 9 FT IN NE SWELL.
.24 HOUR FORECAST SE OF LINE 31N42W 15N60W NE TO E WINDS 20 TO 
25 KT SEAS 8 TO 10 FT IN NE SWELL...HIGHEST SEAS NE PART.
.48 HOUR FORECAST SE OF LINE 31N45W 16N61W. ELY WINDS 20 TO 25 
KT SEAS 8 TO 12 FT IN E SWELL...HIGHEST SEAS E OF 45W.

.CARIBBEAN FROM 11N TO 15N E OF 78W ELY WINDS 20 KT SEAS TO 8 
FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 10N TO 16N BETWEEN 65W AND 80W NE TO E 
WINDS 20 TO 25 KT SEAS TO 9 FT. HIGHEST WINDS NEAR THE COAST OF 
SOUTH AMERICA.

.CARIBBEAN COLD FRONT 21N78W 16N85W. N OF FRONT N WINDS TO 20 KT 
SEAS TO 8 FT IN YUCATAN CHANNEL.
.24 HOUR FORECAST FRONT DISSIPATING ALONG 20N76W 15N83W. N OF 
FRONT W OF 82W N TO NE WINDS TO 20 KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FRONT DISSIPATED. N OF 18N W OF 77W NE WINDS 
20 KT SEAS LESS THAN 8 FT.

.GULF OF MEXICO E OF 85W N WINDS TO 20 KT SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 27N E OF 90W NE WINDS 20 KT SEAS TO 8 FT 
STRAITS OF FLORIDA. S OF 28N W OF 90W SE WINDS TO 20 KT SEAS 
LESS THAN 8 FT. 
.48 HOUR FORECAST S OF 26N E OF 90W E WINDS 20 KT SEAS TO 8 FT 
STRAITS OF FLORIDA. W OF 90W SE WINDS 20 KT SEAS LESS THAN 8 FT. 

$$
FORECASTER COBB
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH